Molecular formula
C20H22ClNO4
66 compounds have this formula on CompoundList.
- Molar mass
- 375.85g/mol
- Monoisotopic mass
- 378.1426Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 10
The formula C20H22ClNO4 describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 2063.91%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 225.90%1.008 × 22 = 22.176 g/mol
- Cl Chlorine × 19.43%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 13.73%14.007 × 1 = 14.007 g/mol
- O Oxygen × 417.03%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C20H22ClNO4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 66 of 66 compounds
Papaverine hydrochloride
CAS 61-25-6C20H22ClNO4
Bay R3401
CAS 100276-03-7C20H22ClNO4
3-Benzofurancarboxylic acid, 4-((dimethylamino)methyl)-5-hydroxy-2-phenyl-, ethyl ester, hydrochloride (1:1)
CAS 51771-50-7C20H22ClNO4
![(4-Chlorophenyl){4-[2-hydroxy-3-(4-morpholinyl)propoxy]phenyl}methanone chemical structure, C20H22ClNO4, CAS 694460-99-6](/s/WXHVFFOONPLLGV-UHFFFAOYSA-N.svg)
(4-Chlorophenyl){4-[2-hydroxy-3-(4-morpholinyl)propoxy]phenyl}methanone
CAS 694460-99-6C20H22ClNO4
Ethyl 2-amino-4-(4-chlorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate
CAS 107752-95-4C20H22ClNO4
Methyl 4-(4-tert-butylbenzamido)-5-chloro-2-methoxybenzoate
CAS 302575-09-3C20H22ClNO4
Oliverine
CAS 53648-99-0C20H22ClNO4
(2E)-N-(4-Chloro-2,5-dimethoxyphenyl)-3-(4-propoxyphenyl)prop-2-enamide
CAS 433693-76-6C20H22ClNO4
![(S)-3-(3'-Chloro-[1,1'-biphenyl]-4-yl)-2-(((S)-1-ethoxy-1-oxopropan-2-yl)amino)propanoic acid chemical structure, C20H22ClNO4, CAS 1308256-94-1](/s/PWYAUIUPDMSWJH-UGSOOPFHSA-N.svg)
(S)-3-(3'-Chloro-[1,1'-biphenyl]-4-yl)-2-(((S)-1-ethoxy-1-oxopropan-2-yl)amino)propanoic acid
CAS 1308256-94-1C20H22ClNO4
Wklb 5
CAS 105319-50-4C20H22ClNO4
(S)-2-(tert-Butoxycarbonylamino)-3-(3'-chlorobiphenyl-4-yl)propanoic acid
CAS 1282042-79-8C20H22ClNO4
Bezafibrate EP impurity C
CAS 2157488-46-3C20H22ClNO4
2-Methoxyethyl 4-(4-chlorophenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate
CAS 299452-57-6C20H22ClNO4
(S)-4'-Chloro-Alpha-(boc-amino)-Bihhenyl-4-Propanoic Acid
CAS 1282042-74-3C20H22ClNO4
Dicentrine hydrochloride
CAS 5742-03-0C20H22ClNO4
(2E)-N-(4-Chloro-2-methoxy-5-methylphenyl)-3-(4-ethoxy-3-methoxyphenyl)prop-2-enamide
CAS 466649-28-5C20H22ClNO4
Dimethyl 4-(2-chlorophenyl)-1-cyclopentyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 442654-30-0C20H22ClNO4
Propiophenone, 3'-hydroxy-3-morpholino-, benzoate (ester), hydrochloride
CAS 59004-88-5C20H22ClNO4
1-Propanone, 1-(4-(benzoyloxy)phenyl)-3-(4-morpholinyl)-, hydrochloride
CAS 59004-90-9C20H22ClNO4
7-Chloro-4-(3,4-diethoxybenzyl)-4,5-dihydro-1,4-benzoxazepin-3(2H)-one
CAS 1326937-73-8C20H22ClNO4
Isoquinoline, 6,7-dimethoxy-1-(2,3-dimethoxybenzyl)-, hydrochloride
CAS 59276-14-1C20H22ClNO4
Ketone, 3-morpholinomethyl-1,4-benzodioxan-6-yl phenyl, hydrochloride
CAS 100022-13-7C20H22ClNO4
Ethyl prop-2-en-1-yl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 39561-98-3C20H22ClNO4
![N-[4-(4-Chloro-2-methylphenoxy)butanoyl]phenylalanine chemical structure, C20H22ClNO4, CAS 7152-98-9](/s/HYPICOQOBKGXGA-UHFFFAOYSA-N.svg)
N-[4-(4-Chloro-2-methylphenoxy)butanoyl]phenylalanine
CAS 7152-98-9C20H22ClNO4
- Propyl 4-{[2-(4-chloro-3-methylphenoxy)propanoyl]amino}benzoate445002-48-2C20H22ClNO4
- (S)-tert-Butyl-5-acetoxy-1-(chloromethyl)-1H-benzo[e]indole-3(2H)-carboxylate244154-67-4C20H22ClNO4
- 2-(4-Chloro-3-methylphenoxy)-N-[3-(tetrahydro-2-furanylmethoxy)phenyl]acetamide909366-46-7C20H22ClNO4
- 2-(4-Chloro-2-methylphenoxy)-N-[3-(tetrahydro-2-furanylmethoxy)phenyl]acetamide909367-56-2C20H22ClNO4
- 2-(4-Chloro-2-methylphenoxy)-N-[2-(tetrahydro-2-furanylmethoxy)phenyl]acetamide925189-14-6C20H22ClNO4
- 2-(4-Chlorophenoxy)-N-[2-(tetrahydro-2-furanylmethoxy)phenyl]propanamide925189-35-1C20H22ClNO4
- 1-[(3,4-Dimethoxyphenyl)methyl]-5,6-dimethoxyisoquinoline--hydrogen chloride (1/1)59276-09-4C20H22ClNO4
- 2-[(3-Chloro-4-methoxyphenyl)amino]-2-oxoethyl 4-tert-butylbenzoate387841-54-5C20H22ClNO4
- (R)-2-tert-Butoxycarbonylamino-3-(3'-chloro-biphenyl-4-yl)-propionic acid1257446-64-2C20H22ClNO4
- N-Boc-4-(2-chlorophenyl)-L-phenylalanine1282042-80-1C20H22ClNO4
- 2-((4-Chlorophenethyl)amino)-2-oxoethyl 2-(4-ethoxyphenyl)acetate1324955-09-0C20H22ClNO4
- (±)-Dicentrine hydrochloride1089689-97-3C20H22ClNO4
- Dimethyl 4-(3-chlorophenyl)-1-cyclopentyl-1,4-dihydropyridine-3,5-dicarboxylate442654-64-0C20H22ClNO4
- 9H-Fluorene-9-carboxylic acid, 9-hydroxy-, 2-(4-morpholinyl)ethyl ester, hydrochloride42576-40-9C20H22ClNO4
- 1-(3,4-Dimethoxyphenyl)-6,7-dimethoxy-3-methylisoquinoline--hydrogen chloride (1/1)20225-93-8C20H22ClNO4
- 2-(4-Chlorophenoxy)-N-((4-hydroxychroman-4-yl)methyl)-2-methylpropanamide1396809-41-8C20H22ClNO4
- Benzoic acid, p-hydroxy-, ester with 3-hydroxy-1-methyl-3-piperidyl phenyl ketone, monohydrochloride, (+-), hemihydrate33422-53-6C20H22ClNO4
- 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-4-(3-chlorophenyl)-2,6-dimethyl-, ethyl 2-propenyl ester59880-30-7C20H22ClNO4
- Papaverine-d3 hydrochloride113718-66-4C20H22ClNO4
- 2-(4-Chlorophenoxy)-N-(2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyethyl)-2-methylpropanamide1421481-73-3C20H22ClNO4
- 5-Chloro-N-[(1-hydroxy-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)methyl]-2-methoxybenzamide1904417-24-8C20H22ClNO4
- Methyl 2-chloro-5-{[4-(4-methoxy-3-methylphenyl)butanoyl]amino}benzoate694515-41-8C20H22ClNO4
- Butyl 4-{[(3-chloro-4-ethoxyphenyl)carbonyl]amino}benzoate347323-29-9C20H22ClNO4
- Boc-4-(4-chlorophenyl)-DL-phenylalanine1259990-89-0C20H22ClNO4
- 4-{[3-(2-Morpholin-4-ylethoxy)benzyl]oxy}benzoyl chloride1126367-82-5C20H22ClNO4
- Methyl 3-((2-chloro-N-(4-isopropylphenyl)acetamido)methyl)-4-hydroxybenzoate2034417-43-9C20H22ClNO4
- Methyl 2-[[5-[2-(tert-Butoxy)-2-oxoethyl]-2-chlorophenyl]amino]benzoate2741462-26-8C20H22ClNO4
- Canadine-d3 hydrochloride2714437-15-5C20H22ClNO4
- Isobutyl 2-amino-4-(2-chlorophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate664999-85-3C20H22ClNO4
- 4-{4-[2-(5-Chloro-2-methoxybenzamido)ethyl]phenyl}butanoic acid61629-73-0C20H22ClNO4
- tert-Butyl (5-chloro-2-(2-(3-methoxyphenyl)-2-oxoethyl)phenyl)carbamate1262882-87-0C20H22ClNO4
- tert-Butyl (4-chloro-5-methoxy-2-(2-oxo-2-phenylethyl)phenyl)carbamate1262882-91-6C20H22ClNO4
- (S)-2-((tert-Butoxycarbonyl)amino)-3-(4'-chloro-[1,1'-biphenyl]-3-yl)propanoic acid2749798-78-3C20H22ClNO4
- 1-[[4-[(4-Chlorophenyl)methoxy]-3-ethoxyphenyl]methyl]azetidine-3-carboxylic acid1240307-13-4C20H22ClNO4
- 4-{[(Benzyloxy)carbonyl]amino}-3-(4-chlorophenyl)-4-methylpentanoic acid2580228-27-7C20H22ClNO4
- 2-{[(tert-Butoxy)carbonyl](3-methylphenyl)amino}-2-(4-chlorophenyl)acetic acid2680598-83-6C20H22ClNO4
- 2-{[(tert-Butoxy)carbonyl][2-(4-chlorophenyl)ethyl]amino}benzoic acid2680749-26-0C20H22ClNO4
- 5-{[(Benzyloxy)carbonyl](3-methylbutan-2-yl)amino}-2-chlorobenzoic acid2680803-83-0C20H22ClNO4
- 3-{[(Benzyloxy)carbonyl](propan-2-yl)amino}-2-(4-chlorophenyl)propanoic acid2870667-60-8C20H22ClNO4
- Dibenzyl (3R,4R)-pyrrolidine-3,4-dicarboxylate hydrochloride1036375-56-0C20H22ClNO4
- Papaverine-d3 hydrochlorideC20H22ClNO4
- 3-[3-(3-Chlorophenyl)phenyl]-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid2748267-52-7C20H22ClNO4
Frequently asked questions
What is the molar mass of C20H22ClNO4?
The molar mass of C20H22ClNO4 is 375.85 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 378.1426 Da.
How many compounds have the formula C20H22ClNO4?
CompoundList lists 66 compounds with the molecular formula C20H22ClNO4, including Papaverine hydrochloride, Bay R3401, 3-Benzofurancarboxylic acid, 4-((dimethylamino)methyl)-5-hydroxy-2-phenyl-, ethyl ester, hydrochloride (1:1). Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C20H22ClNO4?
C20H22ClNO4 has a degree of unsaturation of 10. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.